Recombinant Porphyromonas gingivalis Lys-gingipain W83 (kgp), partial, Porphyromonas gingivalis, E.coli, N-terminal 6xHis-SUMO-tagged, 63.1kDa, purity >85% as determined by SDS-PAGE.

Recombinant Porphyromonas gingivalis Lys-gingipain W83 (kgp), partial

Recombinant Porphyromonas gingivalis Lys-gingipain W83 (kgp), partial — Cysteine proteinase with a strong preference for substrates with Lys in the P1 position. Purity >85%.

SKU: BCRECP-003211 Category:
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Product Specifications

Product SkuBCRECP-003211
Product DescriptionRecombinant Porphyromonas gingivalis Lys-gingipain W83 (kgp) Protein is expressed from E.coli with N-terminal 6xHis-SUMO-tagged. It contains 229-683aa. [Accession | Q51817].
Uniprot No.Q51817
Gene Nameskgp
PurityGreater than 85% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region229-683aa
SpeciesPorphyromonas gingivalis
Tag InfoN-terminal 6xHis-SUMO-tagged
Molecular weight63.1kDa
ActivityPlease contact us to obtain bioactivity data.
BufferIf the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Research Areasothers

Function

Cysteine proteinase with a strong preference for substrates with Lys in the P1 position. Hydrolyzes bovine hemoglobin, bovine serum albumin, casein, human placental type I collagen and human IgA and IgG. Disrupts the functions of polymorphonuclear leukocytes.

Biological Context

Subcellular Location: Secreted

Product Specifications

Recombinant Porphyromonas gingivalis Lys-gingipain W83 (kgp), partial is a recombinant protein from Porphyromonas gingivalis, expressed in E.coli, covering amino acids 229-683aa, with N-terminal 6xHis-SUMO-tagged tag, molecular weight 63.1kDa, purity Greater than 85% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

Recommended applications depend on the target, product format, and product-specific validation data. Refer to the product datasheet or Certificate of Analysis (CoA), or contact BioCrest Sci for application guidance.

Biological Activity: Please contact us to obtain bioactivity data.

Storage: Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.

Shipping & Lead Time: Availability, shipping conditions, and estimated lead time are confirmed in the formal quotation or order confirmation based on the product format, destination, and order requirements.

Related products

Protein Biology

Function

Cysteine proteinase with a strong preference for substrates with Lys in the P1 position. Hydrolyzes bovine hemoglobin, bovine serum albumin, casein, human placental type I collagen and human IgA and IgG (PubMed:9245829). Disrupts the functions of polymorphonuclear leukocytes. May act as a virulence factor in the development of peridontal disease. Involved in the coaggregation of P.gingivalis with other oral bacteria (By similarity). Has hemolytic activity; this is mediated by the adhesin domains and does not require the catalytic domain (PubMed:21812842, PubMed:24265933)

Subcellular Location

Secreted

Gene: kgp  |  Organism: Porphyromonas gingivalis  |  Synonyms: Lysine specific cysteine protease; Lysine-specific cysteine proteinase; Porphypain; PrtK48
Key Publications

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How do I order or inquire about this product?

Submit the Online Inquiry form with your required quantity and specifications, or email sales@biocrestsci.com. Available sizes, pricing, stock status, documentation, and estimated lead time are confirmed in the formal quotation.

What is the shipping and delivery time?

Availability, dispatch timing, shipping conditions, and delivery estimates depend on the product format, destination, and order requirements. These details are confirmed in the formal quotation or order confirmation.

How should this product be stored?

Follow the storage and handling instructions in the product-specific datasheet and Certificate of Analysis (CoA). Requirements may vary by product form and formulation; contact BioCrest Sci if product-specific guidance is needed.

What quality controls are performed on your products?

Quality-control data such as identity, purity, endotoxin level, or biological activity are provided only when specified on this product page, the datasheet, or Certificate of Analysis (CoA). Biological activity is not implied unless explicitly stated.

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